BAHNHERSTELLUNGSVORRICHTUNG
European patent · EP4640943 · In force
Register entry
- Publication number
- EP4640943
- Application number
- EP25171727
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 22, 2025
- Published
- Oct 29, 2025
- Granted
- Oct 14, 2026
- Protection ends at the latest
- Apr 21, 2045
- Next annual fee due
- Apr 30, 2028
- IPC classes
- D21F 9/00 (2006.01)
- Priority
- JP 2024069548 23.04.2024
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 14, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 14.10.2026
Parties
Inventor
MASUKO, Yutaro
Suwa-shi, 392-8502, JP
SHIMAZU, Masamitsu
Suwa-shi, 392-8502, JP
NISHI, Toshizo
Suwa-shi, 392-8502, JP
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.